2080821270498

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4884556973}}^1$

素因数の和:4884557049

約数の個数: 16

約数和(自身を含む): 4220257225536

約数和(自身を除く): 2139435955038

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4884556973, 9769113946, 14653670919, 29307341838, 346803545083, 693607090166, 1040410635249, 2080821270498]

約数ペア:

[(1, 2080821270498), (2, 1040410635249), (3, 693607090166), (6, 346803545083), (71, 29307341838), (142, 14653670919), (213, 9769113946), (426, 4884556973)]